Sanjay Patel 821bba7fda avoid infinite looping when folding vector multiplies of constants (PR22698) ... We were missing a check for the following fold in DAGCombiner: // fold (fmul (fmul x, c1), c2) -> (fmul x, (fmul c1, c2)) If 'x' is also a constant, then we shouldn't do anything. Otherwise, we could end up swapping the operands back and forth forever. This should fix: http://llvm.org/bugs/show_bug.cgi?id=22698 Differential Revision: http://reviews.llvm.org/D7917 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@230884 91177308-0d34-0410-b5e6-96231b3b80d8		2015-03-01 00:09:35 +00:00
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Analysis	Reduce double set lookups.	2015-02-27 21:43:14 +00:00
AsmParser	Optimize metadata node fields for CHECK-ability	2015-02-28 23:21:38 +00:00
Bitcode	Silence three more variable set but not used warnings, NFC.	2015-02-28 15:29:17 +00:00
CodeGen	avoid infinite looping when folding vector multiplies of constants (PR22698)	2015-03-01 00:09:35 +00:00
DebugInfo	[llvm-pdbdump] Better error handling.	2015-02-28 20:23:18 +00:00
ExecutionEngine	Revert "Raising minimum required CMake version to 2.8.12.2."	2015-02-24 16:39:46 +00:00
Fuzzer	[fuzzer] one more experimental search mode: -use_coverage_pairs=1	2015-02-20 03:02:37 +00:00
IR	DebugInfo: Use TempMDNode in DIDescriptor::replaceAllUsesWith()	2015-02-28 23:48:02 +00:00
IRReader	Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.	2015-02-11 03:28:02 +00:00
LineEditor	Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.	2015-02-11 03:28:02 +00:00
Linker	[LTO API] add lto_codegen_set_module to set the destination module.	2015-02-24 00:45:56 +00:00
LTO	[LTO API] fix memory leakage introduced at r230290.	2015-02-25 21:20:53 +00:00
MC	Centralize handling of the eh_begin and eh_end labels.	2015-02-27 18:18:39 +00:00
Object	Object: Handle Mach-O kext bundle files	2015-02-25 22:59:20 +00:00
Option	Prefer SmallVector::append/insert over push_back loops.	2015-02-17 15:29:18 +00:00
ProfileData	InstrProf: Simplify the construction of BinaryCoverageReader	2015-02-26 20:06:28 +00:00
Support	[raw_ostream] When printing color on Windows, use correct bg color.	2015-02-28 19:08:27 +00:00
TableGen	MSVC 2013 does not ICE on this code in the same fashion that MSVC 2012 did; NFC.	2015-02-16 19:33:36 +00:00
Target	[X86] Remove the blendpd/blendps/pblendw/pblendd intrinsics. They can represented by shuffle_vector instructions.	2015-02-28 19:33:17 +00:00
Transforms	TRE: Just erase dead BBs and tweak the iteration loop not to increment the deleted BB iterator.	2015-02-28 16:47:27 +00:00
CMakeLists.txt
LLVMBuild.txt
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